CN209217988U - 一种新型角磨机用开关磁阻电机控制器主板散热器及角磨机 - Google Patents
一种新型角磨机用开关磁阻电机控制器主板散热器及角磨机 Download PDFInfo
- Publication number
- CN209217988U CN209217988U CN201822074473.2U CN201822074473U CN209217988U CN 209217988 U CN209217988 U CN 209217988U CN 201822074473 U CN201822074473 U CN 201822074473U CN 209217988 U CN209217988 U CN 209217988U
- Authority
- CN
- China
- Prior art keywords
- mainboard
- resettlement groove
- switched reluctance
- reluctance motor
- angle grinder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001816 cooling Methods 0.000 claims abstract description 66
- 210000002421 cell wall Anatomy 0.000 claims abstract description 22
- 238000009434 installation Methods 0.000 claims description 21
- 239000000976 ink Substances 0.000 claims 10
- 238000013461 design Methods 0.000 abstract description 13
- 239000000463 material Substances 0.000 description 6
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 238000009423 ventilation Methods 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 230000017525 heat dissipation Effects 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
- H02P25/02—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the kind of motor
- H02P25/08—Reluctance motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
- B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
- B24B23/028—Angle tools
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2089—Modifications to facilitate cooling, ventilating, or heating for power electronics, e.g. for inverters for controlling motor
- H05K7/209—Heat transfer by conduction from internal heat source to heat radiating structure
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- Processing Of Stones Or Stones Resemblance Materials (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Description
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811384553 | 2018-11-20 | ||
CN2018113845536 | 2018-11-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN209217988U true CN209217988U (zh) | 2019-08-06 |
Family
ID=65373274
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811513552.7A Active CN109379017B (zh) | 2018-11-20 | 2018-12-11 | 一种新型角磨机用开关磁阻电机控制器主板散热器及角磨机 |
CN201822074473.2U Active CN209217988U (zh) | 2018-11-20 | 2018-12-11 | 一种新型角磨机用开关磁阻电机控制器主板散热器及角磨机 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201811513552.7A Active CN109379017B (zh) | 2018-11-20 | 2018-12-11 | 一种新型角磨机用开关磁阻电机控制器主板散热器及角磨机 |
Country Status (1)
Country | Link |
---|---|
CN (2) | CN109379017B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110601635B (zh) * | 2019-10-24 | 2021-09-21 | 苏州乐米凡电气科技有限公司 | 一种开关磁阻控制器 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2626326B2 (ja) * | 1991-07-31 | 1997-07-02 | 三菱電機株式会社 | モータ制御ユニット |
KR19980061577U (ko) * | 1997-03-26 | 1998-11-05 | 윤종용 | 인쇄회로기판용 히트싱크(heat sink) 구조 |
KR200235545Y1 (ko) * | 2001-03-30 | 2001-10-10 | 벤테크(주) | 피씨비 방열 새시 |
KR200357613Y1 (ko) * | 2004-04-30 | 2004-07-30 | 동아전기부품 주식회사 | 블로워모터 속도조절기 |
CN105515278A (zh) * | 2015-12-10 | 2016-04-20 | 皖西学院 | 一种散热性好的开关磁阻电机 |
CN105811854B (zh) * | 2016-05-03 | 2018-12-28 | 苏州力耀新能源科技有限公司 | 一种电机控制器 |
CN207053427U (zh) * | 2017-05-03 | 2018-02-27 | 山东艾磁驱动科技有限公司 | 新能源汽车用开关磁阻电机控制器 |
CN207505319U (zh) * | 2017-11-01 | 2018-06-15 | 林冬生 | 一种风冷控制器壳体 |
CN207639070U (zh) * | 2017-12-21 | 2018-07-20 | 东莞市亿杰五金制品有限公司 | 一种冷却用快速铝合金散热器壳体 |
-
2018
- 2018-12-11 CN CN201811513552.7A patent/CN109379017B/zh active Active
- 2018-12-11 CN CN201822074473.2U patent/CN209217988U/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN109379017A (zh) | 2019-02-22 |
CN109379017B (zh) | 2023-12-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210816 Address after: 250101 Building 5, 2966 Chunhui Road, high tech Zone, Jinan City, Shandong Province Patentee after: SHANDONG HUAAN DETECTION TECHNOLOGY Co.,Ltd. Address before: 250353 University Road, Changqing District, Ji'nan, Shandong Province, No. 3501 Patentee before: Qilu University of Technology |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210913 Address after: 315202 Room 201, building B, Tsinghua alumni entrepreneurship and innovation base, No. 181, Changluo Road, Luotuo street, Zhenhai District, Ningbo City, Zhejiang Province Patentee after: Huayuan (Zhejiang) Power Technology Co.,Ltd. Address before: 250101 Building 5, 2966 Chunhui Road, high tech Zone, Jinan City, Shandong Province Patentee before: SHANDONG HUAAN DETECTION TECHNOLOGY Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A new type of switched reluctance motor controller main board radiator and angle grinder for angle grinder Effective date of registration: 20220419 Granted publication date: 20190806 Pledgee: Zhejiang Tailong Commercial Bank Co.,Ltd. Ningbo Zhenhai sub branch Pledgor: Huayuan (Zhejiang) Power Technology Co.,Ltd. Registration number: Y2022330000554 |